RITTER PHARMACEUTICALS INC's ticker is RTTR and the CUSIP is 767836109. A total of 20 filers reported holding RITTER PHARMACEUTICALS INC in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Broadfin Capital, LLC | 778,000 | $1,595,000 | 0.09% |
| Trellus Management Company, LLC | 20,000 | $41,000 | 0.06% |
| HIGHLAND CAPITAL MANAGEMENT LP | 150,000 | $308,000 | 0.01% |
| Baker Brothers Advisors | 400,000 | $820,000 | 0.01% |
| Tower Research Capital LLC (TRC) | 9,805 | $20,000 | 0.00% |
| Virtu KCG Holdings LLC | 40,416 | $83,000 | 0.00% |
| DEUTSCHE BANK AG\ | 556 | $1,000 | 0.00% |
| VANGUARD GROUP INC | 55,031 | $113,000 | 0.00% |
| UBS Group AG | 2,574 | $5,000 | 0.00% |
| MILLENNIUM MANAGEMENT LLC | 95,022 | $195,000 | 0.00% |